Mechanics: Work, Energy and Power

Work, Energy and Power: Audio Guided Solution

Problem 3:

Lamar Gant, U.S. powerlifting star, became the first man to deadlift five times his own body weight in 1985. Deadlifting involves raising a loaded barbell from the floor to a position above the head with outstretched arms. Determine the work done by Lamar in deadlifting 300 kg to a height of 0.90 m above the ground.

Audio Guided Solution

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